Cheesecake - cooking recipe

Ingredients

4 (8 oz.) pkg. cream cheese
2 c. sour cream
6 eggs
2 c. sugar
2 tsp. vanilla flavoring

Preparation

Mix ingredients.
Pour into a spring-form pan.
Bake at 350\u00b0 for 1 hour and 15 minutes.
Sprinkle graham cracker crumbs on top when done.
This recipe is supposed to make its own crust.